Harmony A1 - How to Increase Volume？

If the sound is too low, adjust the volume from the following controls:

1. Transmitter
   Press the “+” button on the Harmony A1 transmitter to raise the volume.

2. Speakers
   Press the “+” button on each speaker to increase the volume.

3. Audio Source
   Increase the volume on your phone, TV, or laptop. A low source volume will limit the maximum output.  

💡 Tip: For the best results, set your TV or device volume to around 80%, then fine-tune using the transmitter and speakers.